currently CDL uses a Hypersonic DB. In another thread we talked about using other databses as an alternative, e.g. MySQL. Its no problem to write a MySQL-Script, a suitable Hybernate-File and to post it here. But I would like to install CDL on a cluster. With the Hypersonic-DB each node has its own tables, with a MySQL the nodes will share the tables. I haven't looked into the code yet, would it work with shared tables, too?